数学的本质在于它的自由。
The essence of mathematics lies in its freedom.
Will you choose a life of ease, or a life of service and adventure?
爱音乐,爱生活,爱这个世界。
Art doesn’t have to be serious to be meaningful.
故事的力量在于它能够改变我们。
Challenges are opportunities in disguise; embrace them and grow stronger.